coronet
noun /ˈkɒrənet/
/ˌkɔːrəˈnet/
- a small crown worn on the head on formal occasions by princes, princesses, lords, etc.
（王子、公主、贵族等戴的）冠冕 - a round decoration for the head, especially one made of flowers
（尤指用花制作的）冠状头饰；花冠
词源late Middle English: from Old French coronete ‘small crown or garland’, diminutive of corone, from Latin corona ‘wreath, chaplet’.